:root{color-scheme:dark;--bg:#0b1019;--panel:#131c2b;--text:#f0f5ff;--muted:#a9b8cf;--line:#29364c;--accent:#7caeff;--focus:#afccff;--radius:16px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}
*{box-sizing:border-box}body{margin:0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button,summary,a{touch-action:manipulation}button,summary{cursor:pointer}button{font:inherit}button:focus-visible,summary:focus-visible,a:focus-visible{outline:3px solid var(--focus);outline-offset:4px}button{color:inherit}pre,code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}pre{margin:0}code{overflow-wrap:anywhere}.top,main,footer{width:min(1040px,calc(100% - 64px));margin-inline:auto}.top{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:28px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;color:var(--text)}.brand:hover{text-decoration:none}.brand strong{font-size:19px;letter-spacing:-.6px}.brand span{font-size:10px;letter-spacing:2px;color:var(--muted);border-left:1px solid var(--line);padding-left:12px}.source{font-size:13px;font-weight:600}.intro{padding:66px 0 35px}.eyebrow{font-size:11px;font-weight:650;letter-spacing:2px;display:flex;align-items:center;gap:10px;color:var(--muted)}.signal{width:7px;height:7px;background:var(--accent);border-radius:50%;box-shadow:0 0 0 5px #7caeff13}h1{font-size:clamp(44px,7vw,76px);line-height:1.06;letter-spacing:-3px;margin:25px 0 23px;font-weight:700}h1 span{color:var(--accent)}.lead{font-size:17px;line-height:1.7;color:var(--muted);margin:0}.facts{display:flex;flex-wrap:wrap;gap:12px 24px;font-size:12px;margin-top:26px;color:var(--muted)}.facts span::before{content:"✓";color:var(--accent);margin-right:7px}.installer{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);padding:28px;box-shadow:0 24px 70px #0002}.installer-heading{display:flex;justify-content:space-between;align-items:center;gap:16px}.installer h2{font-size:20px;letter-spacing:-.4px;margin:0}.version{font:11px ui-monospace,monospace;border:1px solid var(--line);border-radius:6px;padding:5px 8px;color:var(--muted);white-space:nowrap}.tabs{display:flex;gap:5px;margin:25px 0 21px;padding:5px;background:var(--bg);border:1px solid var(--line);border-radius:10px;width:max-content;max-width:100%}.tabs button{min-height:40px;border:0;background:transparent;padding:8px 20px;border-radius:6px;font-size:13px;color:var(--muted);font-weight:600}.tabs button[aria-selected=true]{background:#27436c;color:#fff}.command-label{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;font-size:11px;color:var(--muted);margin-bottom:10px}.command{position:relative;display:flex;align-items:flex-start;gap:14px;padding:17px 14px 17px 18px;background:var(--bg);border:1px solid var(--line);border-radius:10px}.command pre{white-space:pre-wrap;overflow-wrap:anywhere;min-width:0;flex:1;font-size:13px;line-height:1.8;align-self:center}.copy{min-width:60px;min-height:40px;border:1px solid #38547c;background:#1b2c45;border-radius:6px;font-size:12px;font-weight:600;flex-shrink:0}.copy:hover{background:#2b4469}.hint{font-size:12px;color:var(--muted);line-height:1.6;margin:12px 0 0}.ready{padding-top:21px;margin:23px 0 0;border-top:1px solid var(--line);color:var(--muted);font-size:13px;line-height:1.7}.ready code{font-size:12px;color:var(--text)}details{margin-top:18px}summary{font-size:13px;color:var(--muted);padding:9px 0;min-height:36px}.platform details .command{margin-top:8px}#copy-status:empty{display:none}#copy-status{margin-top:12px;font-size:12px;color:var(--accent)}.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px;margin:44px 0}.step{font:11px ui-monospace,monospace;color:var(--accent);letter-spacing:2px}.steps h2{font-size:15px;letter-spacing:-.2px;margin:12px 0 8px}.steps p{font-size:13px;line-height:1.75;color:var(--muted);margin:0}.verification{border-top:1px solid var(--line);padding-block:16px 30px;margin:0}.verification summary{font-size:14px;color:var(--text)}.verification p{font-size:12px;line-height:1.8;max-width:750px;color:var(--muted)}.verification nav{display:flex;gap:12px 24px;flex-wrap:wrap;font-size:12px}.verification .revision{overflow-wrap:anywhere}footer{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding:26px 0 36px;font-size:11px;color:var(--muted)}footer nav{display:flex;gap:24px}footer a{color:var(--muted)}[hidden]{display:none!important}
@media(prefers-color-scheme:light){:root{color-scheme:light;--bg:#f6f8fc;--panel:#fff;--text:#172338;--muted:#506077;--line:#cdd7e6;--accent:#2056ab;--focus:#286cd2}.tabs button[aria-selected=true]{background:#2056ab}.copy{background:#e7eef9;color:#204d90;border-color:#b7cae6}.copy:hover{background:#d6e4f8}.installer{box-shadow:0 24px 70px #233e6b08}}
@media(max-width:640px){.top,main,footer{width:calc(100% - 36px)}.top{padding-block:20px}.brand span{display:none}.intro{padding:40px 0 28px}h1{letter-spacing:-2px;font-size:49px}.lead{font-size:15px}.lead br{display:none}.facts{gap:10px 15px;font-size:11px}.installer{padding:19px 16px}.installer-heading{gap:10px}.installer h2{font-size:17px}.version{font-size:10px;padding:4px 6px}.tabs{width:100%}.tabs button{flex:1;padding-inline:12px}.command{display:block;padding:15px}.command pre{font-size:12px}.copy{display:block;margin:12px 0 0 auto;min-height:44px;min-width:80px}.steps{grid-template-columns:1fr;gap:24px;margin:33px 0}.steps article{display:grid;grid-template-columns:30px 1fr;column-gap:10px}.step{grid-row:1/3;padding-top:3px}.steps h2{margin:0 0 7px}.steps p{grid-column:2}footer{flex-direction:column;gap:16px}.eyebrow{font-size:9px;letter-spacing:1.5px}}
@media(prefers-reduced-motion:no-preference){.copy,.tabs button{transition:background .15s ease}.signal{animation:signal 3s ease-in-out infinite}@keyframes signal{50%{box-shadow:0 0 0 8px #7caeff08}}}